Charging the battery
In the vehicle, only charge the battery via the terminals in the engine compartment, with the engine switched off.
See also:
USB audio interface/mobile phone
audio interface
At a glance
It is possible to connect external audio devices.
They can be operated via iDrive. The sound is
output on the vehicle loudspeakers.
Connectors for external devices
▷ Connection ...
Tachometer
Always avoid engine speeds in
the red warning field. In this
range, the fuel supply is interrupted
to protect the engine. ...
Calendar
Display the calendar
Appointments during the last 20 and the next 50
days can be displayed.
1. "Office"
2. "Calendar"
The appointments on the current day are
displayed
Sel ...